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High-Quality Rutile Titanium Dioxide R-616S from China Suppliers and Factory - Uniform Particles & Advanced Technology
Product Characteristics
It is an excellent rutile titanium dioxide produced by a new technical sulphate process. With professionally designed and controlled in hydrolysis and calcination process, the particle size of R-616S is more uniform under advanced and finely grounding technical. R-616S owns lower oil absorption and better leveling property through the special surface treatment. With our company's large-scaled producing equipment, advanced DCS control system, high technical and experienced management, R-616S exhibits outstanding and stabilized quality.
Application
Plastic (PVC Rolling Film) and other industries.
Applicable Types
Plastics Purpose
Technical Properties
| Rutile content | ≥98% |
| TiO2 content | ≥96%(m/m) |
| Tinting strength | ≥2000 |
| PH Value | 6.0~8.5 |
| Inorganic coating | Al |
| Organic treatment | Yes |
| Brightness | ≥95.4% |
| Oil absorption | ≤15g/100g |
| 325 mesh sieve residue | ≤0.01% |
| Resistivity | ≥80Ω·m |
| Oil dispersion | ≥6.5 |
| Volatile matters at 105℃ | ≤0.5 |
FAQ
What is the production process for R-616S?
R-616S is produced using an advanced new technical sulphate process, ensuring high purity and uniform particle size through professionally controlled hydrolysis and calcination.
What are the primary applications of this Rutile Titanium Dioxide?
It is specifically designed for the plastics industry, particularly for PVC Rolling Film and other related plastic applications.
How does R-616S perform in terms of oil absorption?
R-616S features a lower oil absorption rate (≤15g/100g), which contributes to better leveling properties and enhanced processing efficiency.
What is the TiO2 content and rutile purity of R-616S?
It maintains a high TiO2 content of ≥96% and a rutile content of ≥98%, ensuring excellent brightness and tinting strength.
Is R-616S treated with any surface coatings?
Yes, it undergoes inorganic coating with Aluminum (Al) and additional organic surface treatment to improve its dispersion and stability in plastic matrices.
What ensures the consistent quality of R-616S?
The quality is stabilized through large-scale production equipment and an advanced DCS (Distributed Control System) management framework.